27206504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{261601}}^1$

素因数の和:261620

約数の個数: 16

約数和(自身を含む): 54936420

約数和(自身を除く): 27729916

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 261601, 523202, 1046404, 2092808, 3400813, 6801626, 13603252, 27206504]

約数ペア:

[(1, 27206504), (2, 13603252), (4, 6801626), (8, 3400813), (13, 2092808), (26, 1046404), (52, 523202), (104, 261601)]